SWGA Boater

TT Enthusiast

Visitor Messages

If the '91 Ski Nautique had a 1.23 transmission in it, then it is in fact a LH (standard rotation) engine. The 1.23 reverses the direction of rotation so the SN can still swing their characteristic RH prop. Prior to '89 (introduction of the 1.23), all of the 1:1 boats required RH (reverse rotation) engines to turn the righty.